<?xml version= "1.0" encoding= "utf-8" ?>
<selector xmlns:android= "http://schemas.android.com/apk/res/android" >
    <item android:state_selected= "true" >
        <objectAnimator
            android:duration= "200"
            android:propertyName= "elevation"
            android:valueTo= "12dp"
            android:valueType= "floatType" />
    </item>
    <item android:state_selected= "false" >
        <objectAnimator
            android:duration= "200"
            android:propertyName= "elevation"
            android:valueTo= "0dp"
            android:valueType= "floatType" />
    </item>
</selector>
